This tempered glass is 20 times harder than regular glass. It is impervious to paints, inks and glues. What doesn't wash off will easily scrape off with a razor-blade. The soft rubber feet will keep it stable on any surface. The grid is designed for all your crafting needs. .
  • US Warranty 30 days replacement if defective.
  • Non-US Warranty: 30 days parts and labor